Quik Hire Staffing is seeking a Senior Backend Engineer (Node.Js, AWS) for a fully remote, full-time role. You will design, develop, and maintain scalable backend services for a high-traffic platform, collaborating with cross-functional teams to deliver low-latency solutions in a cloud-native environment.You will design and deploy Node.Js microservices using AWS, optimize systems for performance and reliability, and lead API design (REST/GraphQL) with security best practices in a distributed